Question

Draw a square of area 9 cm2

.

b. Draw its diagonal AC. Draw a square with AC as one side.

c. How much is the area of the new square ?​

Answer 1

Step-by-step explanation:

⇒ Area of square =9cm

2

⇒ Area of square =(Side)

2

⇒ 9=(Side)

2

∴ Side=3cm

We know in square all sides of square are equal and each angle is 90

o

.

⇒ Draw a line line segment AB=3cm

⇒ Take A and B as center and draw an angle of 90

o

.

⇒ Cut off AD=3cm and BC=3cm

⇒ Join CD

∴ ABCD is a required square.